asterisk users - Sep 2006 - Call parking and RTP traffic

Greetings

I've noticed something odd while messing around with a test system and 
I'm not sure if this is a bug or not. I have three phones connected to 
an asterisk system in a remote office over a point to point T1 (no nat) 
all set up with canreinvite=yes. The phones are a Polycom 601, 501 and a 
budgetone 102. Here's what I am seeing:

Phone A calls phone B, phone B answers. RTP traffic travels between A 
and B directly like it is supposed to. Phone B does an attended transfer 
(using the phone's transfer features) to the parking extension, waits 
for the parked number and then completes the transfer. RTP travels from 
phone A to asterisk and hold music is played like it is supposed to. 
Now, phone B calls the parked extension and the call is reconnected, 
except the RTP traffic is now traveling A <-> Asterisk <-> B. I
would
have thought traffic should resume going between A and B directly. Is 
this an incorrect assumption or is it a bug?

I've tested this on 1.2.11 and SVN-branch-1.2-r41989.

Thanks

-Dave

Greets all and TIA....

Here is my description short and simple:

Call comes in --> Gets parked --> parking time expires --> rings back 
person who parked the call

Is there a way for me to change the extension when ringing back?

Normally Asterisk does this:

12125551212 --> AsteriskPBX --> extension 1202 (parks call) --> time 
expires --> extension701 (parking extension) --> ring back 1202

Is there either a) a method for me to change the tone via a new 
extension, or change the callerid name on THAT ringback from the 701-720 
range?

-- 
===================================================J. Oquendo
http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x1383A743
sil . infiltrated @ net http://www.infiltrated.net 

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